26353712

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21391}}^1$

素因数の和:21417

約数の個数: 40

約数和(自身を含む): 63662592

約数和(自身を除く): 37308880

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 21391, 42782, 85564, 149737, 171128, 235301, 299474, 342256, 470602, 598948, 941204, 1197896, 1647107, 1882408, 2395792, 3294214, 3764816, 6588428, 13176856, 26353712]

約数ペア:

[(1, 26353712), (2, 13176856), (4, 6588428), (7, 3764816), (8, 3294214), (11, 2395792), (14, 1882408), (16, 1647107), (22, 1197896), (28, 941204), (44, 598948), (56, 470602), (77, 342256), (88, 299474), (112, 235301), (154, 171128), (176, 149737), (308, 85564), (616, 42782), (1232, 21391)]